Title of article
A convenient route to 2,6-dialkyl-2,3-dihydro-4H-pyran-4-ones via oxidative cleavage of protected 1-(2-oxoalkyl)-cyclopropanols. Synthesis of (±)-hepialone and its natural congener
Author/Authors
Dmitry A Astashko، نويسنده , , Dmitry A. and Tyvorskii، نويسنده , , Vladimir I.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
3
From page
4792
To page
4794
Abstract
An efficient strategy for the synthesis of 2,6-dialkyl-2,3-dihydro-4H-pyran-4-ones has been developed, the key steps of which are oxidative cleavage of the three-membered rings of 1-(2-oxoalkyl)-cyclopropanols and acid-promoted cyclization of the resulting β-hydroxyketones.
Keywords
cyclopropanols , ?-Hydroxyketones , Pheromones , Oxidation
Journal title
Tetrahedron Letters
Serial Year
2011
Journal title
Tetrahedron Letters
Record number
1879222
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